Take a heavy bottomed pan and add 2 table spoon of oil oner a very high flame. Once the pan is heated up add in the squid stirring for a min till the squid is caramelized and sealed. add the onion, chillies, curry leaves and stir it for bother 30 seconds. Add the black pepper stir it and deglaze it adding lime juice. Make sure your total prep time is not more than 3 mins else the squid will go hard..